Rank	Countries/Territories	Count	Percent
1	United States	181	46.5%
2	Germany	59	15.2%
3	China	59	15.2%
4	France	14	3.6%
5	India	13	3.3%
6	Korea, Republic of	10	2.6%
7	Indonesia	8	2.1%
8	Netherlands	7	1.8%
9	Mexico	5	1.3%
10	Singapore	4	1%
11	Poland	3	0.8%
12	Italy	3	0.8%
13	Argentina	3	0.8%
14	Austria	3	0.8%
15	Brazil	2	0.5%
16	Bulgaria	2	0.5%
17	Cyprus	2	0.5%
18	Myanmar	2	0.5%
19	Kuwait	2	0.5%
20	United Kingdom	2	0.5%
21	Switzerland	2	0.5%
22	Turkey	1	0.3%
23	Sweden	1	0.3%
24	Ireland	1	0.3%